Located inside the USRDIR folder of every PS3 game directory, the EBOOT.BIN contains the primary code required to boot and execute the game. The file is essentially a highly encrypted, signed executable (often derived from an ELF file) that the PS3 operating system validates before allowing the game to run. Why Mod or Replace EBOOT.BIN Files?
The Ultimate Guide to PS3 EBOOT.BIN Files: Customization, Modding, and Performance Fixes download ebootbin ps3 games exclusive